Examples of notes are followed by shortened versions of citations to the same source. For more details and many more examples, see chapters 16 and 17 of Turabian. For examples of the same citations using the author-date system, click on the Author-Date tab above. Book. U.S. Environmental Protection Agency - MyEnvironment. View maps of EPA and partner data specific to your area of interest.

Information on Air, Water, Land, Community, Health and Energy can be visualized on map, downloaded and printed. The AQI is an index for reporting daily air quality. It tells you how clean or polluted your air is, and what associated health effects might be a concern for you.
TOXMAP - Choose Chemical.